54205380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{301141}}^1$

素因数の和:301156

約数の個数: 36

約数和(自身を含む): 164423532

約数和(自身を除く): 110218152

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 301141, 602282, 903423, 1204564, 1505705, 1806846, 2710269, 3011410, 3613692, 4517115, 5420538, 6022820, 9034230, 10841076, 13551345, 18068460, 27102690, 54205380]

約数ペア:

[(1, 54205380), (2, 27102690), (3, 18068460), (4, 13551345), (5, 10841076), (6, 9034230), (9, 6022820), (10, 5420538), (12, 4517115), (15, 3613692), (18, 3011410), (20, 2710269), (30, 1806846), (36, 1505705), (45, 1204564), (60, 903423), (90, 602282), (180, 301141)]